| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.49 | 12.786% | $174.2431 | $174.24 | $174.25 | $174.20 |
| Purchase #2 | $23.47 | 11.141% | $26.0848 | $26.08 | $26.10 | $26.10 |
| Purchase #3 | $193.78 | 8.574% | $210.3947 | $210.39 | $210.40 | $210.40 |
| Purchase #4 | $9.96 | 4.820% | $10.4401 | $10.44 | $10.45 | $10.40 |
| Purchase #5 | $148.99 | 4.145% | $155.1656 | $155.17 | $155.15 | $155.20 |
| Purchase #6 | $119.74 | 4.352% | $124.9511 | $124.95 | $124.95 | $125.00 |
| Purchase #7 | $244.99 | 8.320% | $265.3732 | $265.37 | $265.35 | $265.40 |
| 7 purchase totals = | $895.42 | $966.6526 | $966.64 | $966.65 | $966.70 | |